• Plan, develop, implement, and update the company’s information security strategy for infrastructure and software development. • Develop, execute and track the performance of security measures to protect information and network infrastructure and computer systems. • Identify, define and document system security requirements and recommend solutions to management. • Configure, troubleshoot and maintain security infrastructure, software and hardware. • Install software that monitors systems and networks for security breaches and intrusions. • Monitor systems for irregular behavior and set up preventive measures. • Educate and train staff on information system security best practices for software development. • Ensure processes are followed and effective technical feasibility analysis is conducted when developing solutions

• Assist with the development and delivery of cybersecurity requirements for product software releases and help respond to customer security questions. • Support efforts to protect manufacturing and product assets by helping implement security controls, participating in vulnerability assessments, documenting risks, and escalating findings to senior team members. • Contribute to third‑party vendor and supplier security reviews using established criteria and guidance. • Support ongoing compliance and governance activities by tracking action items, updating documentation, and assisting with policy reviews. • Help prepare materials for internal and external audits, monitor security dashboards, maintain asset inventory records, and participate in incident response activities under guidance from senior staff. • Contribute to cybersecurity documentation and follow established processes to ensure tasks are completed consistently. • Collaborate with development and operations teams to help implement monitoring and security solutions for stand‑alone and embedded product software and supporting applications. • Participate in software security reviews and assist in identifying potential security issues using defined tools and methodologies. • Help support the security of applications and computing assets across public, private, and hybrid cloud environments. • Assist with implementing security controls to support compliance with applicable privacy, security, and resiliency requirements under the direction of senior team members. • Assist with the administration and monitoring of security systems and configurations, following documented standards and procedures. • Support troubleshooting activities and participate in incident response exercises and investigations for product and supporting applications. • Contribute to remediation efforts by helping track, document, and verify the resolution of security assessment findings. • Support vulnerability and threat management activities by assisting with identification, logging, and follow‑up of security issues using approved tools and workflows. • Participate in cross‑functional security initiatives by attending meetings, completing assigned implementation tasks, and supporting delivery timelines for security projects. • Help prepare training materials and share guidance with teams to increase awareness of common security risks and prevention practices. • Assist in the preparation of security metrics and reports by collecting data and helping update monthly site security dashboards aligned with global reporting standards. • Support Secure Lifecycle Process (SLP) activities, including cybersecurity assessments and basic threat modeling exercises, under senior supervision to help identify potential risks throughout the software development lifecycle.

• Design and implement robust security architectures for Tebra’s hybrid and cloud environments • Drive strategy to strengthen overall security posture and ensure compliance (SOC2, HITRUST, PCI DSS) • Embed security into the platform through DevSecOps integration • Own strategy for Cloudflare ecosystem and architect WAF rules • Lead design of security controls within Google Cloud Platform • Architect security for Kubernetes environments • Embed security into CI/CD pipelines using Infrastructure as Code • Lead threat modeling and incident response efforts

• Responsible for utilizing international security expertise to assess current and potential security threats, develop risk mitigation strategies and security plans, to establish proper security measures for the protection of Raytheon personnel and locations • Collaborate with stakeholders to develop, revise or update policies and strategic risk assessments for current and projected business initiatives/locations • Support Strategic Business Units as it relates to global captures and program support • Coordinate international duty of care and evacuation operations, working with vendors and employees. • Manage the International Physical Security Assessment Program to ensure an accurate and timely review, and documentation of site physical security standard requirements • Collaboration with Business Resilience Crisis Management in the development of International Incident Response Plan (IIRP) and regionally based Tabletop Exercises • Provide direct support to programs and personnel by managing security-related incidents, investigations, crisis-management and potential counterintelligence incidents • Collaborate with the RTX Travel Security team to ensure a comprehensive effort for safety of all Raytheon expatriates and international travelers • Collaborate with internal and external stakeholders to evaluate and approve hotels, lodging options for events, business travelers, and deployments. • Develop relationships with key government and law enforcement/intelligence officials, private sector counterparts, US Embassy/OSAC elements and security vendors to ensure appropriate knowledge and ability to support security requirements and services • Develop tailored threat briefings to in country and business travelers when deemed necessary • Collaborate with internal and external stakeholders to support executive protection for Raytheon Senior Leadership Team members on international trips to high-risk destinations • Collaborate with internal and external stakeholders to support international events involving Raytheon employees • Work in concert with Global Trade to develop physical security mitigation plans to meet USG and RTX standards related to protection of “controlled” information • Provide support, guidance and assistance with Raytheon Enterprise Supplier Evaluations (RESA) efforts • Work extended hours in a fast-paced deadline driven environment and be available outside scheduled work hours to support business execution requirements • Travel both domestically and internationally up to 25% of the time